English

Support theorem for an SPDE with multiplicative noise driven by a cylindrical Wiener process on the real line

Probability 2019-02-07 v2 Analysis of PDEs

Abstract

We prove a Stroock-Varadhan's type support theorem for a stochastic partial differential equation (SPDE) on the real line with a noise term driven by a cylindrical Wiener process on L2(R)L_2 (\mathbb{R}). The main ingredients of the proof are V. Mackevicius's approach to support theorem for diffusion processes and N.V. Krylov's LpL_p-theory of SPDEs.

Keywords

Cite

@article{arxiv.1809.05965,
  title  = {Support theorem for an SPDE with multiplicative noise driven by a cylindrical Wiener process on the real line},
  author = {Timur Yastrzhembskiy},
  journal= {arXiv preprint arXiv:1809.05965},
  year   = {2019}
}